>sp|P0C7I3|RCNR_ECOK1 Transcriptional repressor RcnR OS=Escherichia coli O1:K1 / APEC GN=rcnR MSHTIRDKQKLKARASKIQGQVVALKKMLDEPHECAAVLQQIAAIRGAVNGLMREVIKGH LTEHIVHQGDELKREEDLDVVLKVLDSYIK